Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Mailcow important changes for update from legacy to master

We will update Mailcow from legacy to the newest master version, which contains the following breaking changes:

  1. Login With the update, the login screens for users, domain administrators, and administrators are now separate:

Users log in as usual at the following URL: https://mail.example.com/

Domain administrators now use https://mail.example.com/domainadmin

Administrators use https://mail.example.com/admin

The SOGo web interface is now only accessible via the user login at https://mail.example.com/; after a standard direct redirect to SOGo, the Mailcow settings are still accessible via the link (wrench icon, top right). The Login URL for Roundcube User does not change.

  1. Two-factor authentication (2FA) Users/mail accounts that have 2FA enabled must now use app passwords to log in via mail protocols such as SMTP/IMAP, etc., for example when using a local email client or the Roundcube web interface. Each user can create these after logging into their Mailcow account under "App Passwords".

Take a close look at the changes, update your documentation accordingly, and feel free to contact us at any time if you have any questions or concerns.

Start maintenance window: 29/09/2025 23:00
Stop maintenance window: 30/09/2025 02:00

Past Incidents

Monday 8th May 2023

Managed Server Version 8: Debian 11.7, scheduled 2 years ago

Debian has released Debian 11.7. To load new kernel versions, we will reboot all Managed Server during our maintenance window.

All servers are restarted once to ensure that the new Linux kernel is active. For details and a list of all packages, please see the Debian news.

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Managed Server Version 7: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

  • avahi-daemon/oldstable 0.7-4+deb10u2 amd64 [upgradable from: 0.7-4+deb10u1]
  • libavahi-client3/oldstable 0.7-4+deb10u2 amd64 [upgradable from: 0.7-4+deb10u1]
  • libavahi-common3/oldstable 0.7-4+deb10u2 amd64 [upgradable from: 0.7-4+deb10u1]
  • libavahi-common-data/oldstable 0.7-4+deb10u2 amd64 [upgradable from: 0.7-4+deb10u1]
  • libavahi-core7/oldstable 0.7-4+deb10u2 amd64 [upgradable from: 0.7-4+deb10u1]
  • libavahi-glib1/oldstable 0.7-4+deb10u2 amd64 [upgradable from: 0.7-4+deb10u1]
  • distro-info-data/oldstable 0.41+deb10u7 all [upgradable from: 0.41+deb10u6]
  • tzdata/oldstable 2021a-0+deb10u11 all [upgradable from: 2021a-0+deb10u10]
  • libxml2/oldstable 2.9.4+dfsg1-7+deb10u6 amd64 [upgradable from: 2.9.4+dfsg1-7+deb10u5]

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Managed Server Version 7 & 8: Blackfire, scheduled 2 years ago

We will update the following packages to the latest version.

blackfire/any 2:2.15.1 amd64 [upgradable from: 2:2.15.0]

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

MongoDB 4.4.21, scheduled 2 years ago

We will update MongoDB to version 4.4.21.

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Managed Server Version 7/8: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

Managed Server 8

  • docker-ce/bullseye 5:23.0.5-1~debian.11~bullseye amd64 [upgradable from: 5:23.0.4-1~debian.11~bullseye]
  • docker-ce-cli/bullseye 5:23.0.5-1~debian.11~bullseye amd64 [upgradable from: 5:23.0.4-1~debian.11~bullseye]
  • docker-ce-rootless-extras/bullseye 5:23.0.5-1~debian.11~bullseye amd64 [upgradable from: 5:23.0.4-1~debian.11~bullseye]
  • docker-compose-plugin/bullseye 2.17.3-1~debian.11~bullseye amd64 [upgradable from: 2.17.2-1~debian.11~bullseye]

Managed Server 7

  • docker-ce/buster 5:23.0.5-1~debian.10~buster amd64 [upgradable from: 5:23.0.4-1~debian.10~buster]
  • docker-ce-cli/buster 5:23.0.5-1~debian.10~buster amd64 [upgradable from: 5:23.0.4-1~debian.10~buster]
  • docker-ce-rootless-extras/buster 5:23.0.5-1~debian.10~buster amd64 [upgradable from: 5:23.0.4-1~debian.10~buster]
  • docker-compose-plugin/buster 2.17.3-1~debian.10~buster amd64 [upgradable from: 2.17.2-1~debian.10~buster]

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Elasticsearch 7.17.10, scheduled 2 years ago

We will update Elasticsearch to version 7.17.10.

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Elasticsearch 8.7.1, scheduled 2 years ago

We will update Elasticsearch to version 8.7.1.

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Kibana 8.7.1, scheduled 2 years ago

We will update Kibana to version 8.7.1.

Start maintenance window: 08/05/2023 23:00
Stop maintenance window: 09/05/2023 02:00

Sunday 7th May 2023

No incidents reported

Saturday 6th May 2023

GitLab 15.10.6, scheduled 2 years ago

We will update GitLab to version 15.10.6.

Start maintenance window: 06/05/2023 00:00
Stop maintenance window: 06/05/2023 02:00

Friday 5th May 2023

No incidents reported

Thursday 4th May 2023

Managed Server Version 7/8: Debian Updates, scheduled 2 years ago

We will update the following packages to the latest version.

Managed Server 8

  • linux-image-amd64/stable 5.10.178-3 amd64 [upgradable from: 5.10.162-1]
  • linux-libc-dev/stable 5.10.178-3 amd64 [upgradable from: 5.10.162-1]
  • linux-perf-5.10/stable 5.10.178-3 amd64 [upgradable from: 5.10.162-1]
  • linux-perf/stable 5.10.178-3 amd64 [upgradable from: 5.10.162-1]

Managed Server 7

  • linux-compiler-gcc-8-x86/oldstable 4.19.282-1 amd64 [upgradable from: 4.19.269-1]
  • linux-headers-amd64/oldstable 4.19+105+deb10u19 amd64 [upgradable from: 4.19+105+deb10u18]
  • linux-image-amd64/oldstable 4.19+105+deb10u19 amd64 [upgradable from: 4.19+105+deb10u18]
  • linux-kbuild-4.19/oldstable 4.19.282-1 amd64 [upgradable from: 4.19.269-1]
  • linux-libc-dev/oldstable 4.19.282-1 amd64 [upgradable from: 4.19.269-1]

Start maintenance window: 04/05/2023 07:00
Stop maintenance window: 04/05/2023 12:00

Wednesday 3rd May 2023

No incidents reported

Tuesday 2nd May 2023

GitLab Security 15.10.5, scheduled 2 years ago

We will update GitLab Security to version 15.10.5.

Start maintenance window: 02/05/2023 21:00
Stop maintenance window: 02/05/2023 23:00